粉末冶金Inconel 718合金的热等静压成形和原始颗粒边界的消除
Hot Isostatic Densification of Inconel 718 Powder Alloy and Elimination of Prior Particle Boundaries
(a) 50 µm, 0% (b) 50 µm, 60% (c) 50 µm, 100%
(d) 100 µm, 0% (e) 100 µm, 60% (f) 100 µm, 100%
粉末冶金Inconel 718合金的热等静压成形和原始颗粒边界的消除 |
| 田晓生, 卢正冠, 徐磊, 吴杰, 杨锐 |
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Hot Isostatic Densification of Inconel 718 Powder Alloy and Elimination of Prior Particle Boundaries |
| TIAN Xiaosheng, LU Zhengguan, XU Lei, WU Jie, YANG Rui |
| 图3 不同粒径Inconel 718预合金粉末的等效应变 |
| Fig.3 Equivalent plastic strain (PEEQ) distributions of Inconel 718 pre-alloy powder with different grain sizes (a) 50 µm, 0% (b) 50 µm, 60% (c) 50 µm, 100% (d) 100 µm, 0% (e) 100 µm, 60% (f) 100 µm, 100% |
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